Device for Sticking Film on Display Screen

1. A device for sticking a film on a display screen of a mobile device, the device comprising: a film holder for sticking a film main body on the display screen, the film holder having a protruding engagement piece which is inserted into and fixed to a connector on a side of the mobile device which serves as an engagement partner, wherein as a positioning means for the film main body, the film holder has at least two positioning projections and the film main body has the same number of positioning holes which are commensurate to the positioning projections.

2. The device for sticking a film on a display screen according to claim 1 , wherein the film holder includes small protrusion portions which are provided on both right and left sides of the engagement piece interposed therebetween and come into contact with the side of the mobile device to position the device.

3. The device for sticking a film on a display screen according to claim 1 , wherein three positioning projections and three positioning holes are provided, and the three positioning projections and the three positioning holes are disposed asymmetrically right-left, whereby the positional relationship between the film main body and the film holder is uniquely determined to prevent a positioning error.